Beerta Ciyaaraha Dongchen waa beerta kubbadda cagta ugu weyn Bartamaha Shiinaha oo laga dhisay Yichang, Gobolka Hubei.Waxay qabtaa 23 garoomo isboorti waxayna dadwaynaha siisaa goobo iyo adeegyo jimicsi oo kala duwan.SCL waxay bixisaa nidaamka nalka LED ee garoon kubbadda cagta.Waxaa jira 1pc 11-a-dhinac garoon kubbadda cagta ah oo loo isticmaalo 96pcs 299W LED Iftiinka Isboortiga, 5pcs 7-a-dhinac garoonnada kubbadda cagta ayaa loo adeegsaday 32pcs 299W LED Iftiin Isboorti.iyadoo celcelis ahaan heerka iftiinka uu gaaro 200LUX ka badan iyo iftiinka ugu badan ee 394LUX, kaas oo buuxinaya shuruudaha iftiinka ee tababarka ama madadaalada.

Marka nalka garoonka kubbadda cagta la shido, waxaad arki kartaa iftiinka isboortiga ee si wanaagsan loo nashqadeeyay oo muujinaya isu dheellitirka midabada diiran iyo qabow.Iftiinku waa dhalaalaya oo cad, oo aan lahayn hadh, dhalaal ama meelo mugdi ah, oo siinaya jawi iftiin leh oo raaxo leh oo loogu talagalay ciyaartoyda iyo taageerayaasha.